Basic information Safety Supplier Related

Estra-4,9-diene-3,17-dione

Basic information Safety Supplier Related

Estra-4,9-diene-3,17-dione Basic information

Product Name:
Estra-4,9-diene-3,17-dione
Synonyms:
  • 4,9-ESTRADIEN-3,17-DIONE
  • 4,9-ESTRADIENE-3,17-DIONE
  • ESTRA-4,9-DIENE-3,17-DIONE
  • METHYLDIENEDIONE
  • 19-norandrosta-4,9-diene-3,17-dione
  • ESTRA-4,9-DIENE-3,17-DIONE ENTERPRISE STANDARD
  • ESTRA-4,9-DIENE-3,17-DIONE 99%
  • Estra-4,9-diene-3
CAS:
5173-46-6
MF:
C18H22O2
MW:
270.37
EINECS:
610-717-6
Product Categories:
  • API
  • Pharmaceutical Intermediates
  • Amino Acids
  • Intermediates & Fine Chemicals
  • Metabolites & Impurities
  • Pharmaceuticals
  • Steroids
  • Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids
  • 5173-46-6
Mol File:
5173-46-6.mol
More
Less

Estra-4,9-diene-3,17-dione Chemical Properties

Melting point:
131-134°C
Boiling point:
466.5±45.0 °C(Predicted)
Density 
1.16±0.1 g/cm3(Predicted)
storage temp. 
Refrigerator
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
Pale Beige to Yellow
CAS DataBase Reference
5173-46-6(CAS DataBase Reference)
More
Less

Safety Information

DEA Controlled Substances
CSCN: 4000
CSA SCH: Schedule III
NARC: No
More
Less

Estra-4,9-diene-3,17-dione Usage And Synthesis

Chemical Properties

Light Beige Solid

Uses

A potential metabolitie of STS 557 (Dienogest). A steroid with antiglucocorticoid activity

Uses

A potential metabolite of STS 557 (Dienogest)(D441870). A steroid

Definition

ChEBI: Estra-4,9-diene-3,17-dione is an oxo steroid.

Estra-4,9-diene-3,17-dioneSupplier

XiaoGan ShenYuan ChemPharm co,ltd Gold
Tel
15527768850
Email
1791901229@qq.com
Taizhou qianbai biotechnology co. LTD Gold
Tel
18621363239
Email
345551547@qq.com
Wuhan yuqing jiaheng pharmaceutical co. LTD Gold
Tel
027-83855389 13545340383
Email
2586905842@qq.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Email
Sales-CN@TCIchemicals.com